Résultats de la recherche

1. Preliminary results on the distribution and abundance of Antarctic krill (Euphausia superba) in the Weddell Sea, Southern Ocean

   ; where the first year (2014) of the study logged acoustic data during daytime only whilst surveys in ... Abstract:  Hydroacoustic data were collected to study the distribution and abundance of Antarctic ... krill relative to their predators in the Southern Ocean during annual logistic summer trips and ... 200 kHz transducers mounted on the drop keel of the research vessel were used to collect acoustic data ...

   Meeting Document : SG-ASAM-18/09 : Auteur(s): F.W. Shabangu

2. Оn seasonal and interannual dynamics of ice conditions in the Weddell Sea and its relation to the WSMPA proposal

   Federation Title:  Оn seasonal and interannual dynamics of ice conditions in the Weddell Sea and its relation ... Abstract:  It is shown that the WS MPA boundaries should be revised in compliance with sea-ice ... conditions for vessel navigation being a fundamental factor for the successful completion of assigned ... research tasks in designated areas.   Spatial planning in the Weddell Sea should make provisions that ice ...

   Meeting Document : CCAMLR-XXXVII/BG/21 : Auteur(s): Delegation of the Russian Federation

3. Examination of the skate by-catch from around South Georgia from one vessel in the 2000 longline toothfish season

   recorded as-bycatch on one vessel in the South Georgia toothfish fishery, 2000. One further species could ... not be identified and was referred to as R. species 1. R. georgiana occurred in shallow water, the ... other two in deep water. The average catch rate was 0.23 rajids/1000 hooks. Distribution and length at ... maturity is described, as is the results of initial investigations of age determination using both ...

   Meeting Document : WG-FSA-00/59 : Auteur(s): M. Endicott, D. Agnew and C. Nolan (United Kingdom)

4. Оn seasonal and interannual dynamics of ice conditions in the Weddell Sea and its relation to the WS MPA proposal

   Federation Title:  Оn seasonal and interannual dynamics of ice conditions in the Weddell Sea and its relation ... Abstract:  It is shown that the WS MPA boundaries should be revised in compliance with sea-ice ... conditions for vessel navigation being a fundamental factor for the successful completion of assigned ... research tasks in designated areas.   Spatial planning in the Weddell Sea should make provisions that ice ...

   Meeting Document : CCAMLR-38/BG/32 : Auteur(s): Delegation of the Russian Federation

5. 2006 assessment of the toothfish (Dissostichus eleginoides) resource in the Prince Edward Islands vicinity

   . Butterworth (South Africa) Title:  2006 assessment of the toothfish (Dissostichus eleginoides) resource in the ... Abstract:  The ASPM assessment of the Prince Edward Islands toothfish resource by Brandão and ... % of its average pre-exploitation level in terms of spawning biomass. It is suggested that it would be ... prudent to restrict annual legal catches to 500 tonnes or less, unless a large proportion of the catch is ...

   Meeting Document : WG-FSA-06/58 : Auteur(s): A. Brandão and D.S. Butterworth (South Africa)

6. A single-area stock assessment model of Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea for the 2004/05 season

   evidence of non-convergence, particular in the declining right-hand limb of the fishing selectivity ... model for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea (Subareas 88.1 and SSRUs 88.2A–B ... ). A range of model sensitivities were examined, with the base case assuming the Ross Sea fishery as a ... this would have little impact on the estimates of key model parameters and yield estimates. MCMC ...

   Meeting Document : WG-FSA-05/33 : Auteur(s): A. Dunn, D.J. Gilbert and S.M. Hanchet (New Zealand)

7. Proposals for the governance and control of fishing vessels and fishing support vessels operating in the Southern Ocean

   governance and control of fishing vessels in the Southern Ocean and thereby enhance safety, ecosystem-based ... Abstract:  There are a number of steps that CCAMLR and its members can take to improve the ... . Additionally, it would be valuable for CCAMLR to encourage the IMO to include fishing vessels in the Polar Code ... globally. Author(s):  Submitted by ASOC Title:  Proposals for the governance and control of fishing vessels ...

   Meeting Document : CCAMLR-XXXII/BG/18 : Auteur(s): Submitted by ASOC

8. Report on the identification of fish eggs and larvae taken in the Ross Sea, Subarea 88.1, autumn/winter 2003

   (New Zealand) Title:  Report on the identification of fish eggs and larvae taken in the Ross Sea ... Chieftain in the Ross Sea Sub Area 88.1 in the 2002-03 fishing year. Four direct haul samples were taken ... with a UNESCO WP2 net to a maximum depth of 1620 m in areas where mature D. mawsoni had been observed ... Abstract:  Icthyoplankton sampling was carried out by the New Zealand bottom longliner Avro ...

   Meeting Document : WG-FSA-04/30 : Auteur(s): M. van der Poest Clement and M. Lamare (New Zealand)

9. Length at maturity of the Antarctic skates Amblyraja georgiana and Bathyraja eatonii in the Ross Sea

   ) Title:  Length at maturity of the Antarctic skates Amblyraja georgiana and Bathyraja eatonii in the Ross ... vessels targeting toothfish in the Ross Sea during 2002–03. Sample sizes were small, making it difficult ... to obtain accurate estimates of the length at 50% maturity. Results were compared with data collected ... in the previous season. The length at 50% maturity for male Amblyraja georgiana is about 92 cm TL ...

   Meeting Document : WG-FSA-03/42 : Auteur(s): M.P. Francis (New Zealand)

10. Realization of the Marine Protected Area network in the Akademik Vernadsky Station region

    40 research SCUBA-dives to depth till 50 meters (2011-2012) was provided. During the summer season of ... the 19th Ukrainian Antarctic expedition in 2014 twenty research SCUBA-dives were carried out during ... which a survey of the two already proposed MPAs was provided. For a further development of Marine ... Protected Area Network it is necessary for each area to establish a category in accordance with the ...

    Meeting Document : WG-EMM-14/41 : Auteur(s): A.Yu. Utevsky, E.I. Sennaya and M.Yu. Kolesnykova (Ukraine)

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